Surgical treatment of bronchopulmonary malformations in children: experience in a Brazilian center.

Introduction: Bronchopulmonary malformations (BPM) are lower respiratory tract anomalies that include congenital malformations of the pulmonary airways (CMPA), bronchogenic cysts (BC), bronchopulmonary sequestrations (BPS), and congenital lobar emphysema (CLE). Prenatal detection in low- and middle-income countries is less common than in high-income ones. This study aims to show the experience in the surgical approach to BPM in a Brazilian center, with emphasis on clinical evolution and surgical results, according to the time of diagnosis (prenatal versus postnatal).